Question: For a simple - circular highway curve, the design speed is 1 0 0 km / hr and the superelevation rate that will be used
For a simplecircular highway curve, the design speed is kmhr and the superelevation rate that will be used is The roadway has a width of m m per direction and normal crown. The point of intersection is at m Superelevation will be introduced by rotation about the centerline and the superelevation runoff length will be split : between the tangent and the curve. The angle of intersection is deg and the radius that will be used is times the minimum allowable and roundedup to a multiple of m Find the stationing of the PC and PT and the stationing of the start and end of the tangent runout and superelevation runoff segments for introducing and removing superelevation.
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